CAS 21524-39-0

2,3-Difluorobenzonitrile

Description:

2,3-Difluorobenzonitrile is an aromatic compound characterized by the presence of a benzene ring substituted with two fluorine atoms and a nitrile group (-C≡N). The fluorine atoms are located at the 2 and 3 positions relative to the nitrile group on the benzene ring, which influences the compound's reactivity and physical properties. This compound typically appears as a colorless to pale yellow liquid or solid, depending on its state at room temperature. It has a relatively high boiling point and moderate solubility in organic solvents, reflecting its aromatic nature. The presence of the nitrile group contributes to its polarity, making it a useful intermediate in organic synthesis, particularly in the production of pharmaceuticals and agrochemicals. Additionally, the fluorine substituents can enhance the compound's stability and lipophilicity, affecting its biological activity and interactions. Safety precautions should be taken when handling this compound, as it may pose health risks if inhaled or ingested.

Formula: C₇H₃F₂N

InChI: InChI=1S/C7H3F2N/c8-6-3-1-2-5(4-10)7(6)9/h1-3H

InChI key: InChIKey=GKPHNZYMLJPYJJ-UHFFFAOYSA-N

SMILES: C(#N)C1=C(F)C(F)=CC=C1

Synonyms:

• 1,2-Difluoro-3-cyanobenzene
• 2,3-Difluorbenzolcarbonitril
• 2-[4-(3-Fluorobenzyl)Piperazin-1-Yl]Ethanol
• Benzonitrile, 2,3-difluoro-
• Ncr Bf Cf
• 2,3-Difluorobenzonitrile

2,3-Difluorobenzonitrile

CAS: 21524-39-0

Formula: C₇H₃F₂N

Purity: >97.0%(GC)

Color and Shape: Colorless to Light orange to Yellow clear liquid

Molecular weight: 139.10

Ref: 3B-D3500

2,3-Difluorobenzonitrile, 99%

CAS: 21524-39-0

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₇H₃F₂N

Purity: 99%

Color and Shape: Clear colorless, Liquid

Molecular weight: 139.11

Ref: 02-B20811

2,3-DIFLUOROBENZONITRILE

CAS: 21524-39-0

Formula: C₇H₃F₂N

Purity: 98%

Color and Shape: Liquid

Molecular weight: 139.1022

Ref: IN-DA003FIJ

2,3-Difluorobenzonitrile

CAS: 21524-39-0

Formula: C₇H₃F₂N

Molecular weight: 139.11

Ref: 7W-GK4651

2,3-Difluorobenzonitrile

CAS: 21524-39-0

Formula: C₇H₃F₂N

Purity: 98.0%

Color and Shape: Liquid

Molecular weight: 139.105

Ref: 10-F001859

2,3-Difluorobenzonitrile

CAS: 21524-39-0

2,3-Difluorobenzonitrile

Formula: C₇H₃F₂N

Purity: 97%

Color and Shape: Liquid

Molecular weight: 139.10g/mol

Ref: 54-PC2677